Hi, I've got a question which someone might help. I want to provide rented scripts from my website. This means I have to check if the request comes from the right client. The problem is that the only way I've found is to check the variable HTTP_REFERER which gives - suposely - the domain where the request came from. The problem, is that as far as I know this can be faked. So I've thought in the REMOTE_ADDR variable. But this gives me the visitor - not the website - IP... Is there a way around this subject?... Kind regards, Kepler